A torus is the convex portion of the upper part of the base of a Greek column and resembles the appearance of the cortical buckling seen in the "column" of bone which has been fractured in the pattern discussed in this article. The term torus is the Latin word meaning protuberance. Sometimes a cast may be applied, but often a splint is all that is required with a period of rest and immobilization. They are self-limiting and typically do not require operative intervention, although a manipulation may be required if the angulation is severe. In some cases, angulation is the only diagnostic clue Subtle deformity or buckle of the cortex may be evident This most commonly occurs at the distal radius or tibia following a fall on an outstretched arm the force is transmitted from carpus to the distal radius and the point of least resistance fractures, usually the dorsal cortex of the distal radius. PathologyĬortical buckle fractures occur when there is axial loading of a long bone. There has been a single case report of a torus fracture of the distal radius in an adult 9. In adults, the commonest form of torus fracture by far is a buckle fracture of the ribs. These type of fractures are more common in children, especially aged 5-10 years, due to the elasticity of their bones. Rarely, a torus fracture may refer to the fracture of an oral torus, and there is potential for the two terms to be confused 10. Background In cases with injuries to the shoulder region, the combination of acromioclavicular joint dislocation, reverse HillSachs lesion, and proximal humeral fracture is a very rare condition. However, the terms are often used interchangeably. Strictly speaking, a torus fracture refers to a circumferential buckle fracture 7.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |